The leading Web3 crypto wallet and gateway to blockchain applications. Store, send, swap, and interact with decentralized apps securely from your browser.
What is MetaMask?
MetaMask is a self-custody browser extension wallet that enables users to interact with Ethereum and other compatible blockchain networks. It allows secure management of private keys, digital assets, NFTs, and decentralized applications (dApps) directly from your browser.
Key Features
Secure Storage
Private keys are encrypted locally on your device.
Multi-Network
Supports Ethereum, Polygon, BNB Chain, and custom RPC networks.
Token Swaps
Swap tokens directly inside the wallet interface.
NFT Support
View and manage your digital collectibles securely.
How to Install MetaMask Extension
Visit the official MetaMask website.
Select your browser (Chrome, Firefox, Edge, Brave).
Click “Install MetaMask.”
Add the extension from your browser’s official store.
Always verify the official website URL before installing to avoid phishing risks.
Set Up Your Wallet
Create a New Wallet
Create a strong password.
Securely write down your 12-word Secret Recovery Phrase.
Confirm the phrase to complete setup.
Import Existing Wallet
Select “Import Wallet.”
Enter your Secret Recovery Phrase.
Create a new password.
Never share your Secret Recovery Phrase. MetaMask will never request it.
Using MetaMask
Send and receive cryptocurrencies.
Connect securely to DeFi platforms.
Participate in NFT marketplaces.
Add custom blockchain networks.
Approve and sign blockchain transactions.
Security Best Practices
Store your recovery phrase offline.
Use hardware wallet integration for added security.